Application of AM SURE™ resin to solid-phase peptide synthesis

A core-shell type resin, AM SURE™, in which most amino groups were located at a skin layer, gave better synthetic efficiency, compared to a noncore-shell type resin, in the synthesis of the fragment 65-74 of acyl carrier protein, the fragment 27-35 of a HIV fusion inhibitor (T-20) and the Jung-Redemann 10-mer.